Light Choppers
Intercept current or beams of radiation on a periodic basis.
See Also: Light Sources, Optical Heads
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Product
Light 0.83 (24.00) - 2.00 (57.00) High Performance Bias Ball Probe
POGO-1V-2-S
ICT/FCT Probe
Current Rating (Amps): 6Average Probe Resistance (mOhm): 10Test Center (mil): 75Test Center (mm): 1.91Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Product
Digital Luminosity/Lux/Light Sensor Breakout
TSL2561
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The TSL2561 luminosity sensor is an advanced digital light sensor, ideal for use in a wide range of light situations. Compared to low cost CdS cells, this sensor is more precise, allowing for exact lux calculations and can be configured for different gain/timing ranges to detect light ranges from up to 0.1 - 40,000+ Lux on the fly.
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Product
Optical Light Source
JW3113
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Shanghai Joinwit Optoelectronic Tech,co.,Ltd
Opticle Light Source
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Product
Light 0.75 (21.00) - 2.00 (57.00) High Performance Lead Free Probe
LFRE-25I8-2
ICT/FCT Probe
Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Product
Light Meter
2330 LX
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Standard Electric Works Co., Ltd
Wide range for measurements up 40000 lux and 4000 fc.. 0.01 lux and 0.001 fc resolution for accurate low light level measurements. Light sensor cover is included for preserving sensor life. Auto off function. Data hold function. Low battery indication. Over range indication. Auto-ranged. Manual-ranged. Calibration mode is provided. 9V battery system. Selection key for lux and fc. The spectral sensitivity close to CIE photopic curve. Ideal tool for workplace, clean-room and computer room light testing. Video, photographic, office, classroom, and architectural uses.
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Product
LED Probe Clip Light
U1176A
Accessory Kit
Clip this 3-in flashlight on your test probes for great visibility when using your handheld DMMs in dark places
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Product
Light Meter / Lux Meter / Illumination Meter
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DER EE light meter is a professional instrument for measuring light luminosity and lux. Equipped with a photodiode, it provides light meters with high performance of precision and sensitivity, which have a rapid and stable response speed to accurately measure light levels such as fluorescent lamps, metal halides, high-pressure sodium, and incandescent light sources. Through the color correction filter and cosine angle correction by following the C.I.E. spectrum, the light meter calculates the LED light and reads the result quickly. The handheld, lightweight, and independent light sensor design makes the light meter easily carried to any workplace to take the measurement at the best position. DER EE offers analog and digital light meter types that are optional; they will be an ideal tool for energy efficiency needs.
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Product
Light 0.60 (17.00) - 2.00 (57.00) Bead Probe
BTP-72HC-2
Bead Target Probe
Current Rating (Amps): 3Average Probe Resistance (mOhm): 15Test Center (mil): 50Test Center (mm): 1.27Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Overall Length (mil): 1,700Overall Length (mm): 43.18
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Product
Light Source
UVF-205S
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By use of the light guide with the quartz sensor fiber, feed-back control and monitoring of UV irradiation intensity is possible. Also setting of UV intensity and meaurement by personal computer is possible
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Product
Ambient Light Sensor
VEML7700 (Qwiic)
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Looking for a Qwiic sensor that can measure the ambient light level directly in lux? This is it! The VEML7700 is a high accuracy, 16-bit resolution, digital ambient light sensor in a miniature transparent 6.8 mm x 3.0 mm x 2.5 mm package.
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Product
LED Light Bar Module For USC-360 Series
USC-P03-B302
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Interface: USB, OS support: Windows 10 and Android, Operating temperature: 0 ~ 40 °C.
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Product
Optical Light Source
TM102N
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TM102N Optical laser light source is a self-developed instrument, Which features advanced control technology , high output, ultra low-power operation. It can work at 1625nm, 1550nm, 1490nm, 1310nm, 1300nm, 850nm、650nm, single wavelength, dual-wavelength or tri -wavelength. It can export a variety of modulation frequency (CW, 270HZ, 1KHZ, 2KHZ). It is widely used in optical communication, optical measurement, optical fiber sensing, and so on.
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Product
Light Source
UVM-SP-JW
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Readouts of UV intensity and cumulative luminescence count are prompted either on the front panel or via the externally connected remote signal control. The UV intensity detection segment is intended to measure a specific intensity of light signals, while the cumulative luminescence count is designed to tally a cumulative count on all UV intensities measured, in conjunction with real-time calibration.
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Product
Multi-angle Polarized Light Scattering Measurements
LISST-VSF
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The LISST-VSF covers the angular range from 0.094 to 150°. Of this, the range 0.094 to 14.9° is covered with Sequoia’s 32-ring detector optics as in the LISST-200X. From 15 to 150° scattering from the length of a laser is viewed by a rotating eyeball. These data produce P12 and a noisy estimate of P22 (no P22 estimate at 45 and 135°).
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Product
Spectroradiometers For Light Hazard
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Spectroradiometer Solutions for the Measurement and Assessment of Light Hazard
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Product
Naval Lighting
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The Oxley naval lighting range offers high reliability for the most demanding environments with high sealing and the ability to meet the most stringent EMC standards. Where required, the lights are NVG friendly or NVG compatible to allow for multiple platform inter-operability with aircraft flying on night vision goggles. Oxley also produces explosion proof lighting designed specifically for battery or engine compartments.
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Product
Broadband Light Meters With Integrating Sphere
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Broadband light meters with integrating sphere for measuring laser power (W) and luminous flux (lm).
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Product
Light 0.83 (24.00) - 2.00 (57.00) High Performance Bias Ball Probe
POGO-1T30-2
ICT/FCT Probe
Current Rating (Amps): 6Average Probe Resistance (mOhm): 10Test Center (mil): 75Test Center (mm): 1.91Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Product
Signal Light for Hipot Testers
LX-signal light-HV1
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2-color indicator light, red, green.With the help of the signal light tower, you can visualize potentially high voltage.
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Product
Light 0.83 (24.00) - 2.00 (57.00) High Performance Bias Ball Probe
POGO-1L18-2-S
ICT/FCT Probe
Current Rating (Amps): 6Average Probe Resistance (mOhm): 10Test Center (mil): 75Test Center (mm): 1.91Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Product
Light Testers
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Hall’s have designed and manufactured products for oil, industrial, farming, commercial, and transportation markets. Products such as truck and trailer light testers, bop savers, early engine warning systems, oil spinners, engine control panels, dashes for service rigs, drillers panels, and sandline controls. Halls have been involved with over the rebuilding from scratch of over twenty service rigs.
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Product
Evaporative Light Scattering Detector
ELSD-LTII
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The ELSD-LTII utilizes a high-efficiency LED and enhanced digital signal treatment to minimize noise and deliver optimum sensitivity for trace analysis. An innovative cell design also reduces band broadening and allows sensitivity levels below 200 picograms. The high-performance optical detection system can also be used for combinatorial chemistry and high-throughput screening applications. The new Low Temperature Evaporative Light Scattering Detector (ELSD-LTII) is an easy-to-operate, universal detector that identifies analytes with uniform sensitivity regardless of their spectroscopic properties. It is not a spectroscopic detector. Instead, it removes the mobile phase through evaporation and then makes a light scattering measurement of the dried analyte particles.
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Product
Handheld Optical Light Source
JW3116
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Shanghai Joinwit Optoelectronic Tech,co.,Ltd
JW3116 Handheld Adjustable Light Source is Joinwit newly designed fiber optic tester, it aims at fiber network installation, fiber network engineering acceptance and fiber network maintenance. Combined usage with JW3216 handheld optical power meter, it offers a quick and accurate testing solution on both SM and MM fibers. The JW3116 provides 1 to 4 wavelengths and output power can be adjustable on customer requests. Also the JW3116 features good appearance, good touch feeling and considerate humanity design.
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Product
Domestic And Light Commercial
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Features advanced flue gas analysers designed for installing, commissioning, and servicing gas, oil, and biomass appliances.
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Product
Power Meter & Light Source
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Used to test fiber optic cables for signal strength and attenuation loss.
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Product
Ultra-slim Light Curtain [Type2 PLc SIL1]
SF2C
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Panasonic Industrial Devices Sales Company of America
The Ultra-Slim SF2C Light Curtains have a thickness of only 13.2mm, come in an ultra-light polycarbonate enclosure and features easy installation and reduced wiring. They are available as a hand protection type with a beam pitch of 20mm, allowing users to detect objects as small as 25mm in diameter. SF2C Light Curtains are delivered with a 3-meter cable and mounting brackets (MS-SFC-1).
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Product
Light and Energy Meter
Model 656
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OAI Model 656 Meter is designed for use with all mask aligners and flood exposure systems. For over 45 years, OAI is a world leader in UV Light & Energy Measurement Instrumentation used for reliable accurate calibrated control of the photolithography processes in the Semiconductor, MEMS, Wafer Packaging and Wafer Bumping Industries.
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Product
Light Sheet Microscopes
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Life science research can place high demands on your imaging capabilities: Sometimes you need to image whole living model organisms, tissues and cells as they develop. Or you may want to observe subcellular dynamics in living samples over hours and even days. Light sheet fluorescence microscopy (LSFM) with its unique illumination principle is ideal for fast and gentle imaging of such specimens.
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Product
White Light LED Illumination System
pE-300lite
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CoolLED's pE-300liteis a simple white light LED illumination system that offers intense, broad-spectrum LED illumination for imaging most common fluorescent stains. The pE-300lite Light Source can be fitted directly to the microscope or specified with a liquid light guide. The system is a mercury-free alternative that is safer, more controllable, and repeatable than conventional high-pressure gas discharge illuminators. Spectral coverage is from the UV (DAPI excitation) to the Red region (Cy5 excitation). The system is perfect for hospital and regular research laboratory environments and is affordable within consumables budgets.
